The AUTOVACA bridge probabilities calculator

One-click analysis every
bid and every card played during a game

using the new
URL-schema to specify
simulations

NEW! The probabilistic
problem of the bridge player !NEW

or `What is the point of this site'

Enter known cards and properties of each hand. Enter for
example: AT67 at
of NORTH to say that you know
that north has the ace, the ten, the 6 and the 7 of spades. Use
A,K,Q and J for the honor cards. To say that you know positively
that north does not have another spade enter both a min and
a max of 4, except if you enter all the cards in north's hand.

Click the button below to compute the probabilities for each
card to be in each hand, each hand to have any length in any colour
or any number of honour points.

Contact me if you encounter any problem
or if you have any suggestion on how this site might be improved.

Source code for this application is available here under the GNU GPL. An explanation of the
principle after which this calculator works is here.

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